One more reason for the same problem could be double pooling, if you have configured your connection from application server (JNDI), please ensure you are not pooling the connections both in application server and grails application. Just remove one of the pooling to solve the issue.

Monday, 15 July 2013

As a java developer I often wanted to execute a small piece of code and test it quickly without opening an IDE. Some times the same bit of code we want to execute often and use the result somewhere. May be even we want to share that bit of joy with others. One of the solutions is JDoodle.com.

JDoodle.com helps compile and execute java programs online. It has simple interface, give a try, if found useful share with friends. Share your thoughts about JDoodle.com here in comment.